Faced with the bad economic situation overseas, more Chinese students are returning home after studying abroad, a _______ that looks likely to continue in the coming years, a report released this week says.
He knows it's almost impossible to finish the ,task he but he wants to have a try ______.
Jack, look! Everybody is doing homework quietly. ________ you make a noise in class?
_______ they looked, they saw nothing but ruins after the terrible earthquake.
- Was it because of his laziness_______ he didn't do the experiment successfully? - No, it was because of his carelessness.
The volunteers will visit the primary school next Monday ,_______all the students are children of migrant workers,